Using Applescript for create and format a MS Word document

I’m using Applescript on OS X 3.9 to create and format a MS Word v11 document using FileMaker Pro v6 to supply contract copy. After spending considerable time searching the Word/Applescript reference document from Microsoft I’ve come up with a nearly working script that uses formatting tags (of my own creation) that I placed in the contract copy within FileMaker to apply various formatting such as built-in styles, various paragraph formatting, and special/hidden character replacement. I want to avoid hard coding my search-replace routine with the style format codes I’ve created. Instead, I use a table in FileMaker that contains the codes, the Word style names as they need to be referenced in Applescript, and a field that directs my Applescript to use a the
appropriate subroutine to search for my tags and replace them with whatever type of formatting or invisible/special characters I’m trying to apply. By doing this, I can simply add formatting records to my FileMaker table with little or no need to modify my Applescript.

The problem, however, is that Word’s Applescript commands for setting Find and Replacement object properties won’t seem to allow me to use a variable to assign a Word built-in style name that corresponds to whatever formatting tag my copy contains. Here’s the applicable portion of the code I’ve written:


--  Search and Replace in word to apply formatting based on format tags applied to copy and ¬ 
--  defined in BIS_CodeXReference.fp5 

        repeat with i from 1 to x 
                set searchReplace to item i of dbFormatInfoList 
                set searchType to fldCodeSubType of searchReplace as string 
                set searchValue to fldCode of searchReplace as string 
                set replaceValue to fldLiteral of searchReplace as string 
                set replaceStyle to "style " & replaceValue 
                if searchType is "Style" then 

                        -- Applies paragraph styles and eliminates formatting tag 

                        set content of theFind to searchValue 
                        set content of replacement of theFind to "[~]" 

                     -- [b]****BELOW is the problem expression****[/b]

                        set style of replacement of theFind to (replaceStyle) 
                else 
                        if searchType is "Replace" then... 

                     -- More if...else branches follow, then: 

              end if 
                execute find theFind wrap find find continue replace replace all with match forward 
        end repeat 

If I change the “set style” expression to read: “set style of replacement of theFind to style body text” it works fine–except of
course that I don’t’ want all of my copy styled as body text!

So how can I dynamically create this expression to reflect the appropriate style without having to hard code a separate
complete “set” expression for each tag/style combination that I need to apply–a workable, but inelegant solution that will require I modify the script every time I want to enable the application of a new potential built-in style.

thanks in advance for any suggestions offered,

Phil